.pwa-Install-box {
    display: none;
    position: fixed;
    bottom: 2rem;
    z-index: 999;
}

.box {
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #ffffff;
    margin-left: 3vw;
    border-radius: 1rem;
    height: 6rem;
    width: 90vw;
    background-color: #e9e7ef;
}

.box img {
    width: 4rem;
    height: 4rem;
}

.btn-box {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-end;
    margin-left: 1rem;
    height: 80%;
}

.button-container {
    display: flex;
    align-items: center; /* 垂直居中 */
}

.btn-box button,
.cancel-button {
    width: 6rem;
    height: 2rem;
    margin-right: 1rem;
    background-color: #44cef6;
    border: 0;
    border-radius: 0.5rem;
}